Pfaff 1571 - Circuit Diagrams

15 - 1
Circuit diagrams
15 Circuit diagrams
Reference list for circuit diagrams
A1 Controller Quick P 320MS (P 321 MS)
A2 Control panel S2
A3 Sewing head identification
DX355 Needle pendulum (only with P321 MS)
H1 Sewing lamp
H20 LED Stitch counter
M1 Sewing motor
M2 Stepping motor feed wheel
M3 Stepping motor roller presser
M4 Stepping motor needle (only with P321 MS)
PDE Synchronizer PD 3
Q1 Main switch
S1 Pedal set value transmitter
S20 Knee switch (program)
S21 Manual backtacking key
S22 Single stitch switch
S23 Needle position change switch
S24 Start inhibitor switch
X1 Mains plug
X1A RS232 – interface 1 Control panel S2
X1B VSS sewing head identification
X3 Incremental transmitter (sewing motor)
XR3 Incremental transmitter (sewing motor) PFAFF 1574
X4A Stepping motor feed wheel
X4B Stepping motor roller presser
X5 Inputs
X6A Stepping motor needle (only with P321 MS)
X6B RS232 – interface 2 (only with P321 MS)
X8 Sewing motor
X11A CAN interface
X11B Pedal set value transmitter
X13 Outputs
Y1 -910/..Automatic presser foot lift
Y2 -900/..Thread trimmer
Y3 Thread tension
Y4 Thread tension
Y6 -926/04 Bobbin thread monitor